baber/WOPTO huggingface dataset:
Patent JP-2007312274-A (JP)
Title: Receiver
Inventor: HAMADA NAHO
IPC: H04B1/10
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a receiver which detects a frequency of low utilization efficiency and uses that frequency to efficiently perform communication.  <P>SOLUTION: The receiver adopting cognitive radio positively utilizing multi-band, multi-mode, low utilization efficiency frequency and time zone so as to process a plurality of frequencies and a plurality of systems, comprises an interference wave detection section 8 for detecting level and frequency information of an interference wave from a reception signal containing the interference wave in a demodulation route, and a control section 9 for controlling circuit characteristics of the demodulation route based on the level and frequency information of the interference wave detected by the interference wave detection section 8 and for selecting a frequency which is less affected by the interference wave, as a frequency to be used based on the detected level and frequency information of the interference wave.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312307-A (JP)
Title: Communication equipment and system
Inventor: FUKUI KIYOSHI
IPC: H04L12/28
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To transmit emergency information to a final collection communication equipment as quickly as possible even if the relay of emergency information is failed between communication equipments.  <P>SOLUTION: A wireless multi-hop network consists of a plurality of communication equipments and collection communication equipments. The communication equipment has on/off control function to transmission/reception processing part in the communication system which a communication equipment closer to collection communication equipment relays the transmission information from each communication equipment sequentially and brings the collection communication equipment. The communication equipment includes: a means for adding emergency flag to emergency information to be relayed and transmitting, and fixing the transmission/reception processing part to on; a means for confirming relay by the communication equipment of a relay destination, fixing the transmission/reception processing part to on when the relay can be confirmed, and shifting the reception information to a state to relay immediately; a means for retransmitting emergency information when the relay can not be confirmed; and a means for relaying and transmitting the emergency information instantaneously when receiving retransmission emergency information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318245-A (JP)
Title: Cellular phone system, cellular phone terminal, personal information protecting method, personal information protecting program and program recording medium
Inventor: IDEI HIROAKI
IPC: H04M1/667
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal information protecting method capable of preventing leakage of personal information owing to a lost or stolen cellular phone.  <P>SOLUTION: When a cellular phone terminal 103 capable of connecting to both a radio cellular phone base station 104 for a public network and a radio LAN access point 101 for a specific private radio network enters into a radio LAN area 102 of the specific private radio network, at least one part of at least one data processing function of an address book function 103a, a bookmark function 103b and a mailbox function 103c which deal with the personal information in the cellular phone terminal 103 is activated. On the contrary, in a case of a cellular phone terminal 106, when the cellular phone terminal 103 moves out of the radio LAN area 102 and moves to a cellular phone area 105 for the public network, the at least one part of the functions which has been activated is inactivated. The function to be activated or inactivated may be changed, depending on a plurality of private radio networks or users of cellular phone terminals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316799-A (JP)
Title: Autonomous mobile robot having learning function
Inventor: OKITA MASAAKI
IPC: G06N3/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous mobile robot having learning function, capable of correcting and adding a traveling rule, according to the circumstances of a traveling path and utilizing the corrected and added traveling rules, together with preliminarily prepared traveling rules for the next traveling.  <P>SOLUTION: This autonomous mobile robot with learning function is provided with an environment map 5, in which the environment information of a traveling path is stored; and a learning function 6 having an SOM 8 in which the traveling rule is preliminarily learned. A self-location is recognized by a self-location recognizing function 2 from the circumstances of the traveling path detected by sensors 1 and is inputted to the environment map 5, and an obstacle is recognized by an obstacle recognizing function 3, from the circumstances of the traveling path detected by the sensors 1 and is inputted to the environment map 5; and when the environment information of the environment map 5 is inputted, the learning function 6 outputs steering information, corresponding to the environment information inputted by using an SOM 8. Thus, move this autonomous mobile robot can be moved to its destination safely and surely.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314278-A (JP)
Title: Work conveying device, and electronic component conveying device
Inventor: SASAOKA YOSHIKAZU
IPC: B65G47/86
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component conveying device for conveying an electronic component stored in a through hole of a conveying table which is capable of rapidly and reliably taking out the electronic component from the through hole by using a compressed gas, allowing undesired ejection of the electronic component caused by the residual pressure of the compressed air to hardly occur, and enhancing the conveying efficiency.  <P>SOLUTION: In a work conveying device 1, an electronic component 6 stored in a through hole 4b is taken out by compressed gas at the overlapping position of the through hole 4b opened in a conveying face 3a of a conveying stage 3 on each ejection hole 11 by driving a conveying table 4. A suction groove 4e is formed in a first main face 4c of the conveying table 4 so as to be continuous to the ejection hole 11. An auxiliary ejection hole 12 is opened in the conveying face 3a so as to be opposite to the suction groove 4e, and the auxiliary ejection hole 12 is connected to a compressed gas feeder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314001-A (JP)
Title: Vehicle burglary prevention device
Inventor: YAMAMOTO KUMIYO
IPC: B60R25/34
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle burglary prevention device having an effect against various styles of vehicle burglary, free to manufacture at low cost and easy for an untrained to use.  <P>SOLUTION: This vehicle burglary prevention device 11 has a heavy bob member 51 placed on the ground and a connecting member 61 to tie the heavy bob member 51 to a vehicle, a movement detection sensor 12 to detect movement when the heavy bob member 51 moves by external force is furnished on the heavy bob member 51 and a cutting detection sensor 13 to detect cutting and separation when the connecting member 61 is cut or the connecting member 61 is separated from the heavy bob member 51 is furnished on the connecting member 61, and this vehicle burglary prevention device 11 is devised to generate an alarm at a site by detecting abnormality in accordance with a detection signal from each of these sensors and to simultaneously generate the alarm in the presence of a vehicle owner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320150-A (JP)
Title: Image forming apparatus
Inventor: TOMIMATSU TETSUO
IPC: G03G15/01
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of controlling or reducing a consumption amount of a colorant to be consumed while retaining reproducibility of colors of output image data with respect to input image data.  <P>SOLUTION: This image forming apparatus comprises a plurality of paper supply cassettes capable of housing recording media having different background colors, a color conversion means 2a for generating output image data from input image data according to a color profile obtained by considering the background colors of the recording media, and a color image forming means 3 for forming an image according to the output image data. The image forming apparatus further comprises a colorant consumption amount detection means 34a for detecting the consumption amount of the colorant by each of the background colors of the recording media based on the generated output image data, a colorant residual amount detection means 34b for detecting the residual amount of the colorant, and a recording medium selection means 34c for selecting the recording medium having the specific background color based on the detected consumption amount of the colorant and the detected residual amount of the colorant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322074-A (JP)
Title: Heat pump type water heater
Inventor: IWASE JUN
IPC: F24H1/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress prolongation of defrosting time in a heat pump type water heater.  <P>SOLUTION: During defrosting operation, defrosting of an evaporator 17 can be carried out by sending a delivered coolant of a compressor 14 into an accumulator 18 via a bypass passage 40 and an ejector 160, and sending a liquid coolant in the accumulator 18 into the evaporator 17 via an auxiliary pressure reducer 31. Since the delivered coolant of the compressor 14 is detoured around a water-coolant heat exchanger 15, there is no need to carry out temperature control of a delivered coolant temperature of the compressor 14. By this, since the delivered coolant temperature of the compressor 14 can be raised, a coolant temperature sent into the evaporator 17 can be raised.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324459-A (JP)
Title: Method for manufacturing nitride semiconductor device
Inventor: HATA TOSHIO
IPC: H01S5/323
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nitride semiconductor device containing a mew method in which a semiconductor wafer formed with a nitride semiconductor device structure is divided into respective device chips at a good yield.  <P>SOLUTION: The method includes a step of forming a semiconductor device structure containing a plurality of nitride-based semiconductor layers 3, 6 on a first main face of a support substrate 11 having a direction in which laser beams are easy to enter and a direction in which the laser beams are difficult to enter deriving from a crystal structure, irradiating the laser beams from the second main face side opposing to the first main face of the support substrate 11, forming a reforming area available for a braking of the support substrate 11 in the substrate, and in this case, irradiating the laser beams at a higher intensity in the direction in which the laser beams are difficult to enter than in the direction in which the laser beams are easy to enter. Thus, depths of the reforming area is equalized in the direction in which the laser beams are easy to enter and in the direction in which the laser beams are difficult to enter, and thereafter the support substrate 11 is braked along the reforming area to obtain the nitride based semiconductor element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333757-A (JP)
Title: Musical instrument
Inventor: SUZUKI HIDEO
IPC: G10D3/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical instrument capable of keeping nearly same sensation of timbre sounded from a speaker as the sensation of timbre of the musical instrument main body.  <P>SOLUTION: An electro-acoustic guitar 10 sounded by vibrating strings is formed by an instrument main body 11 made from wood and having an cavity internally. On the instrument main body 11, a pickup 21 for converting the vibration of strings 15 into an electrical signal, an amplifier 22, a speaker 24 and a battery 25 are arranged. A diaphragm 24A of the speaker 24 is formed by the same material as the instrument main body 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006346458-A (JP)
Title: Endoscopic suturing device
Inventor: STOKES MICHAEL J
IPC: A61B17/04
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscopic suturing device adapted to continuously pass a suture.  <P>SOLUTION: This endoscopic suturing device 10 provided for continuously passing a suture 12 includes a suturing body 14 having shape and dimensions to be attached to the distal end of a commercially available endoscope 18 in a manner permitting actuation thereof. The suturing body 14 is composed of a suture housing 24 in which a needle 28 and a drive assembly are housed for movement of the needle 28 about a continuous circular path facilitating the application of a suture 12 secured to a distal end of the needle 28. The drive assembly includes: a rocker that moves along the suture housing 24 under the control of a drive cable and a pin, wherein actuation of the drive cable and pin cause the rocker to selectively engage and disengage the needle 28 causing the needle 28 to move about a circular path in a continuous manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333330-A (JP)
Title: Combustion equipment
Inventor: MITSUI YASUO
IPC: F24H9/18
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide combustion equipment capable of inhibiting oil drops from scattering out.  <P>SOLUTION: The combustion equipment 1 includes a burner 2 spraying liquid fuel, a cylindrical furnace tube 3 provided with the burner 2 on one end of an inlet side 3b, a combustion fan 4 blasting air for combustion from the inlet side 3b of the furnace tube 3 into the furnace tube 3, a cylindrical first member 5 of which part is at least arranged in an outlet side 3a of the furnace tube 3, a flame stopper 6 provided at an outlet of the furnace tube 3, a cylindrical second member 7 covering an outer circumference of the furnace tube 3, a cylindrical housing 8 covering the furnace tube 3, the first member 5 and the second member 7, and a blast fan 9 arranged in the housing and in an upstream of the furnace tube 3. An inner diameter R1 of the first member 5 is larger than an inner diameter of the furnace tube 3. An inner diameter R2 of the second member is larger than the inner diameter R1 of the first member 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330943-A (JP)
Title: Method for dehydration and solidification of soil
Inventor: KOBAYASHI KEIJI
IPC: C02F11/12
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of improving the quality of construction generating soil so that the treated soil can be widely used since it can be classified as or better than class 3 construction generating soil (cone index 400 kN/m<SP>2</SP>or more) prescribed as the soil property classification standards in a Land, Infrastructure, and Transportation Ministry Ordinance, and, moreover, capable of obtaining safe improved soil via effective dehydration and solidification.  <P>SOLUTION: Dredged soil from dams, lakes, marshes, or rivers, etc. is loaded with a dehydration aid 9 including a natural high-polymer coagulant of 0.5 to 2.2 kg/m<SP>3</SP>or more whose main component is sodium alginate, an inorganic high-polymer coagulant of 10 kg/m<SP>3</SP>or less whose main component is an alkaline polymeric inorganic salt, and dolomite of 2 to 23 kg/m<SP>3</SP>or less. The mixture is then subjected to a mechanical dehydrating treatment, and next loaded with the dolomite of 90 kg/m<SP>3</SP>or more as a solidification agent 12 for a solidification treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330228-A (JP)
Title: New type swollen food
Inventor: TAKARAGAWA KOJI
IPC: A21D13/00
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new type swollen food that has improved palate feeling without damage to the swelling function, and a method for producing the same.  <P>SOLUTION: The dough of this swollen food includes several kinds of grain flour, gel-like substance melting at 50 to 85°C is heterogenously dispersed in the dough. The content of the gel-like substance is 5 to 100 pts.wt. per 100 pts.wt. of the grain flour in the dough for the swollen food. The dough for the swollen food is prepared by mixing them and the resultant dough is heated to produce the swollen food.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004276-A (JP)
Title: Charged particle beam device
Inventor: KAWASAKI TAKESHI
IPC: H01J37/12
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam device allowing stable high resolution observation by reducing effect of noise of many of power sources used in an aberration correcting device.  <P>SOLUTION: The charged particle beam device is provided with an SEM column 101 for irradiating and scanning an electron beam on a sample 18, a sample chamber for housing a sample stage 80 for mounting the sample, a detector 73 for detecting secondary electrons generated by scanning of the electron beam, a display means for displaying an output signal of the detector as an SEM image, and a control unit 103 for controlling respective components including the SEM column, the sample chamber, and the display means. The SEM column includes a pair of electrostatic lenses 91, 92, and the aberration correcting device 10 for correcting aberration of the electron beam arranged between the pair of electrostatic lenses, and accelerates the electron beam which is passing through the aberration correcting device by applying a high voltage to the pair of acceleration electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004621-A (JP)
Title: SLURRY FOR USE IN Cu FILM CMP, POLISHING METHOD, AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Inventor: MINAMI FUKUGAKU
IPC: B82Y10/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide CMP slurry capable of polishing a Cu film at a practical speed while inhibiting dishing or corrosion without leaving Cu residuals.  <P>SOLUTION: The CMP slurry contains water, persulfuric acid or its salt, basic amino acid blended by ≥0.05 wt.% and ≤0.5 wt.%, a water insoluble complex formation agent for forming a water insoluble complex of metal, a surfactant, and colloidal silica with a primary particle diameter of ≥5 nm and ≤50 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003181-A (JP)
Title: Image display device
Inventor: SATO JUNICHI
IPC: G09G3/22
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To excellently correct a voltage drop caused by wiring resistance of a scanning line in response to temporal change of an electron source.  <P>SOLUTION: The image display device according to the present invention includes a correcting circuit (8) which corrects respective driving voltages applied to the electron source and increases a correction quantity for the driving voltages of the electron source as the distance of the electron source from a scanning line control circuit (5) increases. This correcting circuit corrects the driving voltages according to one of a plurality of driving current characteristics, and selects the driving current characteristic based upon current values of scanning lines (51 to 53) detected by a current detecting circuit (10).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001668-A (JP)
Title: Agent for preventing or ameliorating lifestyle-related disease
Inventor: YAMAZAKI YUSUKE
IPC: A61K31/702
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an agent for preventing or ameliorating lifestyle-related diseases, which reduces concentration of neutral fats and total cholesterol in the liver by oral intake in the field of food and medicine.  <P>SOLUTION: The agent for preventing or ameliorating lifestyle-related diseases comprises a cellooligosaccharide as an active ingredient containing ≥70 mass% of cellobiose, 0.1-30 mass% of one or more kinds selected from cellotriose, cellotetraose, cellopentaose and cellohexaose and ≤9 mass% of glucose.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042613-A (JP)
Title: Lighting system for liquid crystal panel
Inventor: MATSUKAWA KAZUYUKI
IPC: G02F1/13357
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of thickness in the front-rear direction and to reduce luminance nonuniformity while reducing the number of discharge lamps.  <P>SOLUTION: All the light rays that enter at an angle over the angle that permits a rate of reflection light to drastically increase on an incident surface of a diffusing plate 3 (maximum incidence angle θmax=70°) are reflected on a reflecting plane 21 and enter the diffusing plate 3. Thus, a pseudo light source is formed by the light rays gathered in the vicinity of a coupling section of the reflecting plane 21 among the light rays emitted by a discharge lamp 1. Luminance nonuniformity can be reduced by increasing luminance between the adjacent discharge lamps 1. Furthermore, since the discharge lamp 1 can be stored on an inner side of the reflecting plane 21 having a paraboloidal cross-sectional shape, thickness increase in the front-rear direction can be suppressed compared with conventional examples, by reducing a distance between a reflecting plate 2 and the diffusing plate 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010513-A (JP)
Title: Electrostatic chuck module
Inventor: INOUE HARUHIDE
IPC: H02N13/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To keep the expected attraction performance of wafers of an electrostatic chuck by adding a mask means for preventing a thin film from being generated in an unintended part, suppress the generation of particles, enable to adjust the height of the mask means, and minimize a vertical clearance between the mask means and a wafer supported by the electrostatic chuck.  <P>SOLUTION: A platen ring 22 which is provided with a side surface 23 and an upper surface 24 and is formed like a nearly L-shaped cross-section is used to prevent the generation of a thin film in an unintended part. The upper surface is nearly in contact with an electrostatic chuck (chuck plate 15), and is on nearly the same plane as the chuck surface. The side surface is supported on its outer peripheral end of a base 12. A height adjusting screw 25 is inserted into a through-hole 12c formed in the base outer periphery end from the lower side, and the tip end of the screw 25 is brought into contact with the lower end of the side surface of the platen ring, so that the platen ring can be vertically adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT